187027155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6121}}^1$

素因数の和:6236

約数の個数: 48

約数和(自身を含む): 374372544

約数和(自身を除く): 187345389

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 3395, 4365, 6111, 6121, 10185, 18363, 30555, 30605, 42847, 55089, 91815, 128541, 214235, 275445, 385623, 593737, 642705, 1781211, 1928115, 2968685, 4156159, 5343633, 8906055, 12468477, 20780795, 26718165, 37405431, 62342385, 187027155]

約数ペア:

[(1, 187027155), (3, 62342385), (5, 37405431), (7, 26718165), (9, 20780795), (15, 12468477), (21, 8906055), (35, 5343633), (45, 4156159), (63, 2968685), (97, 1928115), (105, 1781211), (291, 642705), (315, 593737), (485, 385623), (679, 275445), (873, 214235), (1455, 128541), (2037, 91815), (3395, 55089), (4365, 42847), (6111, 30605), (6121, 30555), (10185, 18363)]